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@fogonwater
Last active November 30, 2017 19:50
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Rugby score area chart

Quick demonstration of a way to visualise sports scores with area charts.

<!DOCTYPE html>
<meta charset="utf-8">
<style>
body {
font: 10px sans-serif;
text-align: center;
}
.axis path,
.axis line {
fill: none;
stroke: #aaa;
shape-rendering: crispEdges;
}
.area {
fill-opacity: 0.2;
stroke-opacity: 0.8;
}
.t1 {
fill:#888;
stroke: #444;
}
.t2 {
fill: yellow;
stroke: green;
}
.halftime {
stroke: #bbb;
stroke:width: 2;
stroke-dasharray: 4, 4;
}
h2, h3 {
color: #555;
font-weight: lighter;
}
.score {
padding-right: 30px;
margin: 0 auto;
width:600px;
text-align: right;
}
</style>
<h2>Fulltime score: All Blacks 34, Wallabies 17</h2>
<div id="chart"></div>
<script src="//d3js.org/d3.v3.min.js"></script>
<script>
var margin = {top: 20, right: 20, bottom: 30, left: 50},
width = 600 - margin.left - margin.right,
height = 200 - margin.top - margin.bottom;
var x = d3.scale.linear()
.domain([0, 80])
.range([0, width]);
var y = d3.scale.linear()
.domain([0,35])
.range([height, 0]);
var xAxis = d3.svg.axis()
.scale(x)
.orient("bottom");
var yAxis = d3.svg.axis()
.scale(y)
.ticks(3)
.innerTickSize(3)
.outerTickSize(0)
.orient("right");
var area1 = d3.svg.area()
.x(function(d) { return x(d.Minute); })
.y0(height)
.y1(function(d) { return y(d.t1); })
.interpolate("step-after") ;
var area2 = d3.svg.area()
.x(function(d) { return x(d.Minute); })
.y0(height)
.y1(function(d) { return y(d.t2); })
.interpolate("step-after");
var svg = d3.select("#chart").append("svg")
.attr("width", width + margin.left + margin.right)
.attr("height", height + margin.top + margin.bottom)
.append("g")
.attr("transform", "translate(" + margin.left + "," + margin.top + ")");
d3.csv("rugby_world_cup_final_2015.csv", function(error, data) {
if (error) throw error;
data.forEach(function(d) {
d.Minute = +d.Minute;
d.t1 = +d.t1;
d.t2 = +d.t2;
});
svg.append("path")
.datum(data)
.attr("class", "area t1")
.attr("d", area1);
svg.append("path")
.datum(data)
.attr("class", "area t2")
.attr("d", area2);
svg.append("g")
.attr("class", "x axis")
.attr("transform", "translate(0," + height + ")")
.call(xAxis);
svg.append("g")
.attr("class", "y axis")
.attr("transform", "translate(" + width + ",0)")
.call(yAxis);
var halftime = svg.selectAll(".halftime")
.data([40]).enter()
.append("line")
.attr("x1", function(d) { return x(d);})
.attr("y1", 0)
.attr("x2", function(d) { return x(d);})
.attr("y2", height)
.attr("class", "halftime");
});
</script>
Minute t1 t2
0 0 0
7 3 0
13 3 3
26 6 3
35 9 3
38 14 3
40 16 3
41 21 3
52 21 8
53 21 10
63 21 15
64 21 17
69 24 17
74 27 17
78 32 17
79 34 17
80 34 17
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